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MaterialEditor.cpp
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MaterialEditor.cpp
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#include "MaterialEditor.h"
#include "i18n.h"
#include "ishaderexpression.h"
#include <wx/panel.h>
#include <wx/splitter.h>
#include <wx/textctrl.h>
#include <wx/collpane.h>
#include <wx/spinctrl.h>
#include <wx/combo.h>
#include "wxutil/SourceView.h"
#include "fmt/format.h"
#include "materials/ParseLib.h"
namespace ui
{
namespace
{
const char* const DIALOG_TITLE = N_("Material Editor");
const std::string RKEY_ROOT = "user/ui/materialEditor/";
const std::string RKEY_SPLIT_POS = RKEY_ROOT + "splitPos";
const std::string RKEY_WINDOW_STATE = RKEY_ROOT + "window";
// Columns for the stages list
struct StageColumns :
public wxutil::TreeModel::ColumnRecord
{
StageColumns() :
name(add(wxutil::TreeModel::Column::String)),
index(add(wxutil::TreeModel::Column::Integer)),
visible(add(wxutil::TreeModel::Column::Boolean))
{}
wxutil::TreeModel::Column name;
wxutil::TreeModel::Column index;
wxutil::TreeModel::Column visible;
};
StageColumns& STAGE_COLS()
{
static StageColumns _i;
return _i;
}
}
MaterialEditor::MaterialEditor() :
DialogBase(DIALOG_TITLE),
_treeView(nullptr),
_stageList(new wxutil::TreeModel(STAGE_COLS(), true)),
_stageView(nullptr)
{
loadNamedPanel(this, "MaterialEditorMainPanel");
makeLabelBold(this, "MaterialEditorDefinitionLabel");
makeLabelBold(this, "MaterialEditorMaterialPropertiesLabel");
makeLabelBold(this, "MaterialEditorMaterialStagesLabel");
makeLabelBold(this, "MaterialEditorStageSettingsLabel");
// Wire up the close button
getControl<wxButton>("MaterialEditorCloseButton")->Bind(wxEVT_BUTTON, &MaterialEditor::_onClose, this);
// Add the treeview
auto* panel = getControl<wxPanel>("MaterialEditorTreeView");
_treeView = new MaterialTreeView(panel);
_treeView->Bind(wxEVT_DATAVIEW_SELECTION_CHANGED, &MaterialEditor::_onTreeViewSelectionChanged, this);
panel->GetSizer()->Add(_treeView, 1, wxEXPAND);
// Setup the splitter and preview
auto* splitter = getControl<wxSplitterWindow>("MaterialEditorSplitter");
splitter->SetSashPosition(GetSize().GetWidth() * 0.6f);
splitter->SetMinimumPaneSize(10); // disallow unsplitting
// Set up the preview
auto* previewPanel = getControl<wxPanel>("MaterialEditorPreviewPanel");
_preview.reset(new wxutil::ModelPreview(previewPanel));
_sourceView = new wxutil::D3MaterialSourceViewCtrl(previewPanel);
previewPanel->GetSizer()->Add(_preview->getWidget(), 1, wxEXPAND);
previewPanel->GetSizer()->Add(_sourceView, 1, wxEXPAND);
setupMaterialProperties();
setupMaterialStageView();
setupMaterialSurfaceFlags();
setupMaterialShaderFlags();
setupMaterialLightFlags();
// Set the default size of the window
FitToScreen(0.8f, 0.6f);
Layout();
Fit();
// Connect the window position tracker
_windowPosition.loadFromPath(RKEY_WINDOW_STATE);
_windowPosition.connect(this);
_windowPosition.applyPosition();
_panedPosition.connect(splitter);
_panedPosition.loadFromPath(RKEY_SPLIT_POS);
CenterOnParent();
_treeView->Populate();
updateControlsFromMaterial();
}
int MaterialEditor::ShowModal()
{
// Restore the position
_windowPosition.applyPosition();
int returnCode = DialogBase::ShowModal();
// Tell the position tracker to save the information
_windowPosition.saveToPath(RKEY_WINDOW_STATE);
return returnCode;
}
void MaterialEditor::_onClose(wxCommandEvent& ev)
{
EndModal(wxID_CLOSE);
}
void MaterialEditor::ShowDialog(const cmd::ArgumentList& args)
{
auto* editor = new MaterialEditor;
editor->ShowModal();
editor->Destroy();
}
void MaterialEditor::setupMaterialProperties()
{
auto* typeDropdown = getControl<wxChoice>("MaterialType");
typeDropdown->AppendString(""); // empty string for undefined
for (const auto& pair : shaders::SurfaceTypeMapping)
{
typeDropdown->AppendString(pair.first);
}
auto* sortDropdown = getControl<wxComboBox>("MaterialSortValue");
sortDropdown->AppendString(""); // empty string for undefined
for (const auto& pair : shaders::PredefinedSortValues)
{
sortDropdown->AppendString(pair.first);
}
_bindings.emplace(std::make_shared<CheckBoxBinding>(getControl<wxCheckBox>("MaterialHasSortValue"),
[](const MaterialPtr& material) { return (material->getParseFlags() & Material::PF_HasSortDefined) != 0; }));
}
void MaterialEditor::setupSurfaceFlag(const std::string& controlName, Material::SurfaceFlags flag)
{
_bindings.emplace(std::make_shared<CheckBoxBinding>(getControl<wxCheckBox>(controlName),
[=](const MaterialPtr& material)
{
return (material->getSurfaceFlags() & flag) != 0;
}));
}
void MaterialEditor::setupMaterialFlag(const std::string& controlName, Material::Flags flag)
{
_bindings.emplace(std::make_shared<CheckBoxBinding>(getControl<wxCheckBox>(controlName),
[=](const MaterialPtr& material)
{
return (material->getMaterialFlags() & flag) != 0;
}));
}
void MaterialEditor::setupMaterialLightFlags()
{
_bindings.emplace(std::make_shared<CheckBoxBinding>(getControl<wxCheckBox>("MaterialIsAmbientLight"),
[](const MaterialPtr& material) { return material->isAmbientLight(); }));
_bindings.emplace(std::make_shared<CheckBoxBinding>(getControl<wxCheckBox>("MaterialIsAmbientCubicLight"),
[](const MaterialPtr& material) { return material->isAmbientLight() && material->isCubicLight(); }));
_bindings.emplace(std::make_shared<CheckBoxBinding>(getControl<wxCheckBox>("MaterialIsFogLight"),
[](const MaterialPtr& material) { return material->isFogLight(); }));
_bindings.emplace(std::make_shared<CheckBoxBinding>(getControl<wxCheckBox>("MaterialIsCubicLight"),
[](const MaterialPtr& material) { return material->isCubicLight(); }));
_bindings.emplace(std::make_shared<CheckBoxBinding>(getControl<wxCheckBox>("MaterialIsBlendLight"),
[](const MaterialPtr& material) { return material->isBlendLight(); }));
}
void MaterialEditor::setupMaterialShaderFlags()
{
setupMaterialFlag("MaterialNoShadows", Material::FLAG_NOSHADOWS);
setupMaterialFlag("MaterialNoSelfShadows", Material::FLAG_NOSELFSHADOW);
setupMaterialFlag("MaterialForceShadows", Material::FLAG_FORCESHADOWS);
setupMaterialFlag("MaterialTranslucent", Material::FLAG_TRANSLUCENT);
setupMaterialFlag("MaterialNoFog", Material::FLAG_NOFOG);
setupMaterialFlag("MaterialFlagNoOverlays", Material::FLAG_NOOVERLAYS);
setupMaterialFlag("MaterialFlagForceOverlays", Material::FLAG_FORCEOVERLAYS);
setupMaterialFlag("MaterialFlagForceOpaque", Material::FLAG_FORCEOPAQUE);
setupMaterialFlag("MaterialFlagNoPortalFog", Material::FLAG_NOPORTALFOG);
setupMaterialFlag("MaterialFlagUnsmoothedTangents", Material::FLAG_UNSMOOTHEDTANGENTS);
setupMaterialFlag("MaterialFlagMirror", Material::FLAG_MIRROR);
setupMaterialFlag("MaterialFlagHasPolygonOffset", Material::FLAG_POLYGONOFFSET);
// Cull types
_bindings.emplace(std::make_shared<CheckBoxBinding>(getControl<wxCheckBox>("MaterialTwoSided"),
[](const MaterialPtr& material)
{
return material->getCullType() == Material::CULL_NONE;
}));
_bindings.emplace(std::make_shared<CheckBoxBinding>(getControl<wxCheckBox>("MaterialBackSided"),
[](const MaterialPtr& material)
{
return material->getCullType() == Material::CULL_FRONT;
}));
// Global Clamping
_bindings.emplace(std::make_shared<CheckBoxBinding>(getControl<wxCheckBox>("MaterialFlagClamp"),
[](const MaterialPtr& material)
{
return material->getClampType() == CLAMP_NOREPEAT;
}));
_bindings.emplace(std::make_shared<CheckBoxBinding>(getControl<wxCheckBox>("MaterialFlagZeroClamp"),
[](const MaterialPtr& material)
{
return material->getClampType() == CLAMP_ZEROCLAMP;
}));
_bindings.emplace(std::make_shared<CheckBoxBinding>(getControl<wxCheckBox>("MaterialFlagAlphaZeroClamp"),
[](const MaterialPtr& material)
{
return material->getClampType() == CLAMP_ALPHAZEROCLAMP;
}));
// DECAL_MACRO
_bindings.emplace(std::make_shared<CheckBoxBinding>(getControl<wxCheckBox>("MaterialHasDecalMacro"),
[](const MaterialPtr& material) { return material->getParseFlags() & Material::PF_HasDecalMacro; }));
// TWOSIDED_DECAL_MACRO
_bindings.emplace(std::make_shared<CheckBoxBinding>(getControl<wxCheckBox>("MaterialHasTwoSidedDecalMacro"),
[](const MaterialPtr& material) { return material->getParseFlags() & Material::PF_HasTwoSidedDecalMacro; }));
// GLASS_MACRO
_bindings.emplace(std::make_shared<CheckBoxBinding>(getControl<wxCheckBox>("MaterialHasGlassMacro"),
[](const MaterialPtr& material) { return material->getParseFlags() & Material::PF_HasGlassMacro; }));
// PARTICLE_MACRO
_bindings.emplace(std::make_shared<CheckBoxBinding>(getControl<wxCheckBox>("MaterialHasParticleMacro"),
[](const MaterialPtr& material) { return material->getParseFlags() & Material::PF_HasParticleMacro; }));
}
void MaterialEditor::setupMaterialSurfaceFlags()
{
setupSurfaceFlag("MaterialSurfaceFlagSolid", Material::SurfaceFlags::SURF_SOLID);
setupSurfaceFlag("MaterialSurfaceFlagWater", Material::SurfaceFlags::SURF_WATER);
setupSurfaceFlag("MaterialSurfaceFlagPlayerclip", Material::SurfaceFlags::SURF_PLAYERCLIP);
setupSurfaceFlag("MaterialSurfaceFlagMonsterclip", Material::SurfaceFlags::SURF_MONSTERCLIP);
setupSurfaceFlag("MaterialSurfaceFlagMoveableClip", Material::SurfaceFlags::SURF_MOVEABLECLIP);
setupSurfaceFlag("MaterialSurfaceFlagIkclip", Material::SurfaceFlags::SURF_IKCLIP);
setupSurfaceFlag("MaterialSurfaceFlagBlood", Material::SurfaceFlags::SURF_BLOOD);
setupSurfaceFlag("MaterialSurfaceFlagTrigger", Material::SurfaceFlags::SURF_TRIGGER);
setupSurfaceFlag("MaterialSurfaceFlagAassolid", Material::SurfaceFlags::SURF_AASSOLID);
setupSurfaceFlag("MaterialSurfaceFlagAasobstacle", Material::SurfaceFlags::SURF_AASOBSTACLE);
setupSurfaceFlag("MaterialSurfaceFlagFlashlighttrigger", Material::SurfaceFlags::SURF_FLASHLIGHT_TRIGGER);
setupSurfaceFlag("MaterialSurfaceFlagNonsolid", Material::SurfaceFlags::SURF_NONSOLID);
setupSurfaceFlag("MaterialSurfaceFlagNullnormal", Material::SurfaceFlags::SURF_NULLNORMAL);
setupSurfaceFlag("MaterialSurfaceFlagAreaportal", Material::SurfaceFlags::SURF_AREAPORTAL);
setupSurfaceFlag("MaterialSurfaceFlagQernocarve", Material::SurfaceFlags::SURF_NOCARVE);
setupSurfaceFlag("MaterialSurfaceFlagDiscrete", Material::SurfaceFlags::SURF_DISCRETE);
setupSurfaceFlag("MaterialSurfaceFlagNofragment", Material::SurfaceFlags::SURF_NOFRAGMENT);
setupSurfaceFlag("MaterialSurfaceFlagSlick", Material::SurfaceFlags::SURF_SLICK);
setupSurfaceFlag("MaterialSurfaceFlagCollision", Material::SurfaceFlags::SURF_COLLISION);
setupSurfaceFlag("MaterialSurfaceFlagNoimpact", Material::SurfaceFlags::SURF_NOIMPACT);
setupSurfaceFlag("MaterialSurfaceFlagNodamage", Material::SurfaceFlags::SURF_NODAMAGE);
setupSurfaceFlag("MaterialSurfaceFlagLadder", Material::SurfaceFlags::SURF_LADDER);
setupSurfaceFlag("MaterialSurfaceFlagNosteps", Material::SurfaceFlags::SURF_NOSTEPS);
}
void MaterialEditor::setupMaterialStageView()
{
// Stage view
auto* panel = getControl<wxPanel>("MaterialEditorStageView");
_stageView = wxutil::TreeView::CreateWithModel(panel, _stageList.get(), wxDV_NO_HEADER);
panel->GetSizer()->Add(_stageView, 1, wxEXPAND);
// Single text column
_stageView->AppendTextColumn(_("Stage"), STAGE_COLS().name.getColumnIndex(),
wxDATAVIEW_CELL_INERT, wxCOL_WIDTH_AUTOSIZE, wxALIGN_NOT, wxDATAVIEW_COL_SORTABLE);
}
void MaterialEditor::_onTreeViewSelectionChanged(wxDataViewEvent& ev)
{
// Update the preview if a texture is selected
if (!_treeView->IsDirectorySelected())
{
_material = GlobalMaterialManager().getMaterialForName(_treeView->GetSelectedFullname());
}
else
{
_material.reset();
}
updateControlsFromMaterial();
}
void MaterialEditor::updateControlsFromMaterial()
{
updateMaterialPropertiesFromMaterial();
}
void MaterialEditor::updateMaterialPropertiesFromMaterial()
{
getControl<wxPanel>("MaterialEditorMaterialPropertiesPanel")->Enable(_material != nullptr);
// Update all registered bindings
for (const auto& binding : _bindings)
{
binding->setSource(_material);
}
if (_material)
{
getControl<wxTextCtrl>("MaterialDescription")->SetValue(_material->getDescription());
// Type dropdown
auto* materialTypeDropdown = getControl<wxChoice>("MaterialType");
if (_material->getSurfaceType() == Material::SURFTYPE_DEFAULT)
{
materialTypeDropdown->Select(0);
}
else
{
auto surfType = shaders::getStringForSurfaceType(_material->getSurfaceType());
materialTypeDropdown->Select(materialTypeDropdown->FindString(surfType));
}
// Polygon offset
if (_material->getMaterialFlags() & Material::FLAG_POLYGONOFFSET)
{
getControl<wxSpinCtrlDouble>("MaterialPolygonOffsetValue")->SetValue(_material->getPolygonOffset());
}
else
{
getControl<wxSpinCtrlDouble>("MaterialPolygonOffsetValue")->SetValue(0.0);
}
// Sort dropdown
auto* materialSortDropdown = getControl<wxComboBox>("MaterialSortValue");
if (_material->getParseFlags() & Material::PF_HasSortDefined)
{
auto predefinedName = shaders::getStringForSortRequestValue(_material->getSortRequest());
if (!predefinedName.empty())
{
materialSortDropdown->Select(materialSortDropdown->FindString(predefinedName));
}
else
{
materialSortDropdown->SetValue(string::to_string(_material->getSortRequest()));
}
}
else
{
materialSortDropdown->Select(0);
}
// Light Falloff
auto lightFalloffMap = _material->getLightFalloffExpression();
getControl<wxTextCtrl>("MaterialLightFalloffMap")->SetValue(lightFalloffMap ? lightFalloffMap->getExpressionString() : "");
auto lightFalloffCubeMap = _material->getLightFalloffCubeMapExpression();
getControl<wxTextCtrl>("MaterialLightFalloffCubeMap")->SetValue(lightFalloffCubeMap ? lightFalloffCubeMap->getExpressionString() : "");
// Spectrum
bool hasSpectrum = _material->getParseFlags() & Material::PF_HasSpectrum;
getControl<wxCheckBox>("MaterialHasSpectrum")->SetValue(hasSpectrum);
getControl<wxSpinCtrl>("MaterialSpectrumValue")->Enable(hasSpectrum);
getControl<wxSpinCtrl>("MaterialSpectrumValue")->SetValue(_material->getSpectrum());
// DecalInfo
bool hasDecalInfo = _material->getParseFlags() & Material::PF_HasDecalInfo;
getControl<wxCheckBox>("MaterialHasDecalInfo")->SetValue(hasDecalInfo);
getControl<wxPanel>("MaterialDecalInfoPanel")->Enable(hasDecalInfo);
const auto& decalInfo = _material->getDecalInfo();
getControl<wxSpinCtrlDouble>("MaterialEditorDecalInfoStaySeconds")->SetValue(decalInfo.stayMilliSeconds / 1000.0f);
getControl<wxSpinCtrlDouble>("MaterialEditorDecalInfoFadeSeconds")->SetValue(decalInfo.fadeMilliSeconds / 1000.0f);
getControl<wxTextCtrl>("MaterialDecalInfoStartRgb")->SetValue(fmt::format("({0} {1} {2} {3})",
decalInfo.startColour.x(), decalInfo.startColour.y(), decalInfo.startColour.z(), decalInfo.startColour.w()));
getControl<wxTextCtrl>("MaterialDecalInfoEndRgb")->SetValue(fmt::format("({0} {1} {2} {3})",
decalInfo.endColour.x(), decalInfo.endColour.y(), decalInfo.endColour.z(), decalInfo.endColour.w()));
// Surround the definition with curly braces, these are not included
auto definition = fmt::format("{0}\n{{{1}}}", _material->getName(), _material->getDefinition());
_sourceView->SetValue(definition);
}
else
{
getControl<wxCheckBox>("MaterialHasDecalInfo")->SetValue(false);
getControl<wxSpinCtrlDouble>("MaterialEditorDecalInfoStaySeconds")->SetValue(0);
getControl<wxSpinCtrlDouble>("MaterialEditorDecalInfoFadeSeconds")->SetValue(0);
getControl<wxTextCtrl>("MaterialDecalInfoStartRgb")->SetValue("");
getControl<wxTextCtrl>("MaterialDecalInfoEndRgb")->SetValue("");
getControl<wxCheckBox>("MaterialHasSpectrum")->SetValue(false);
getControl<wxSpinCtrl>("MaterialSpectrumValue")->SetValue(0);
getControl<wxTextCtrl>("MaterialLightFalloffMap")->SetValue("");
getControl<wxTextCtrl>("MaterialDescription")->SetValue("");
_sourceView->SetValue("");
}
}
}